The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 29, 1990
Filed:
Feb. 02, 1988
Applicant:
Inventors:
Gerhard Scheffler, Bielefeld, DE;
Ulf Niemeyer, Bielefeld, DE;
Norbert Brock, Bielefeld, DE;
Jorg Pohl, Halle, DE;
Assignee:
ASTA Pharma Aktiengesellshaft, Frankfurt, US;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514110 ;
Abstract
This invention relates to new oxzaphosphorin-4-thio-alkanesulphonic acids and to the neutral salts thereof corresponding to the general formula I ##STR1## and to methods to use such compounds to treat cancer diseases and to produce immunosuppression in humans and animals.